<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h1>添加好友</h1>
<form action="/insertFriend">
    <input type="text" name="name" placeholder="姓名">
    <input type="text" name="gender" placeholder="性别">
    <input type="text" name="rel" placeholder="关系">
    <input type="submit">
</form>

</body>
</html>